The ERU RANGE represents a new generation of rotation units, tough enough for use with rotary drum cutters in tunnelling, trenching and profiling applications. The rotation units are long-lasting, robust and low-maintenance.
When combined with the endlessly rotating ROTATION UNITS, rotary drum cutters can be located in the ideal position to meet cutting requirements. All rotation units have a hydraulic swivel joint as standard allowing endless rotation of the rotary drum cutter.
Features :
Long lasting and robust worm gear and gear box
Components made to tight tolerances
Worm gear made from high-quality steel
Robust bearings
Hydraulic swivel joint with maximum oil flow capacity 500 l/min
